IL262167B - User terminal and radio communication method - Google Patents

User terminal and radio communication method

Info

Publication number
IL262167B
IL262167B IL262167A IL26216718A IL262167B IL 262167 B IL262167 B IL 262167B IL 262167 A IL262167 A IL 262167A IL 26216718 A IL26216718 A IL 26216718A IL 262167 B IL262167 B IL 262167B
Authority
IL
Israel
Prior art keywords
user terminal
radio communication
communication method
radio
terminal
Prior art date
Application number
IL262167A
Other languages
English (en)
Hebrew (he)
Other versions
IL262167A (en
Inventor
Saito Keisuke
Sano Yousuke
Takeda Kazuki
Nagata Satoshi
Original Assignee
Ntt Docomo Inc
Saito Keisuke
Sano Yousuke
Takeda Kazuki
Nagata Satoshi
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ntt Docomo Inc, Saito Keisuke, Sano Yousuke, Takeda Kazuki, Nagata Satoshi filed Critical Ntt Docomo Inc
Publication of IL262167A publication Critical patent/IL262167A/en
Publication of IL262167B publication Critical patent/IL262167B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
IL262167A 2016-04-08 2018-10-07 User terminal and radio communication method IL262167B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016078361 2016-04-08
PCT/JP2017/014318 WO2017175818A1 (ja) 2016-04-08 2017-04-06 ユーザ端末及び無線通信方法

Publications (2)

Publication Number Publication Date
IL262167A IL262167A (en) 2018-11-29
IL262167B true IL262167B (en) 2021-10-31

Family

ID=60001051

Family Applications (1)

Application Number Title Priority Date Filing Date
IL262167A IL262167B (en) 2016-04-08 2018-10-07 User terminal and radio communication method

Country Status (6)

Country Link
US (1) US10862655B2 (zh)
EP (1) EP3442256A4 (zh)
JP (1) JP7030686B2 (zh)
CN (1) CN109076389B (zh)
IL (1) IL262167B (zh)
WO (1) WO2017175818A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106550459B (zh) * 2015-09-18 2020-03-13 中兴通讯股份有限公司 一种下行控制方法及装置
CA3037647A1 (en) * 2016-09-23 2018-03-29 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and apparatus for adjusting code rate of codec
IL267808B (en) * 2017-01-05 2022-09-01 Guangdong Oppo Mobile Telecommunications Corp Ltd Data transmission method, terminal device and network device
KR20190102002A (ko) * 2017-01-05 2019-09-02 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 데이터 전송 방법 및 통신 디바이스
WO2018174564A1 (ko) * 2017-03-23 2018-09-27 엘지전자 주식회사 전송 블록 크기를 결정하는 방법 및 무선 기기
CN109803310A (zh) * 2017-11-17 2019-05-24 华为技术有限公司 信道质量信息传输方法、装置及系统、存储介质
CN109803432B (zh) * 2017-11-17 2021-09-14 华为技术有限公司 确定传输块大小的方法及装置
CN110167157B (zh) * 2018-02-13 2022-12-02 华为技术有限公司 通信的方法和装置
JP2020010211A (ja) * 2018-07-10 2020-01-16 シャープ株式会社 端末装置、基地局装置、および、通信方法
CN111083729B (zh) * 2018-10-19 2023-02-21 中兴通讯股份有限公司 一种发送下行消息的方法、装置、设备及计算机可读介质
CN111435859B (zh) * 2019-01-11 2021-09-21 华为技术有限公司 发送、接收方法及装置
CN111629439B (zh) * 2019-02-27 2023-06-23 大唐移动通信设备有限公司 一种消息处理方法和消息处理装置
US20220377724A1 (en) * 2019-10-04 2022-11-24 Ntt Docomo, Inc. Terminal and communication method
WO2021196025A1 (zh) * 2020-03-31 2021-10-07 北京小米移动软件有限公司 数据块传输方法、装置、终端、基站以及存储介质
CN116097588A (zh) * 2020-08-14 2023-05-09 中兴通讯股份有限公司 用于传输块大小确定过程的方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2315369B1 (en) * 2008-07-30 2016-09-28 China Academy of Telecommunications Technology Methods and devices for adaptive modulation and coding
CN101877626B (zh) * 2009-04-30 2013-02-13 电信科学技术研究院 自适应调制和编码方法、系统及装置
US8284732B2 (en) * 2009-02-03 2012-10-09 Motorola Mobility Llc Method and apparatus for transport block signaling in a wireless communication system
US9532337B2 (en) * 2012-05-19 2016-12-27 Google Technology Holdings LLC Method and apparatus for transport block signaling in a wireless communication system
US9763246B2 (en) * 2012-06-12 2017-09-12 Qualcomm Incorporated Transport block size determination in new carrier type in LTE
CN104885543B (zh) * 2012-12-03 2018-09-18 Lg电子株式会社 用于在无线通信系统中确定传输块大小的方法和设备
JP5852616B2 (ja) * 2013-01-29 2016-02-03 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び適応変調符号化方法
KR101717869B1 (ko) * 2013-03-21 2017-03-17 후아웨이 디바이스 컴퍼니 리미티드 데이터 전송 방법, 기지국, 및 사용자 장비
EP2830345B1 (en) * 2013-03-21 2019-07-24 Huawei Device Co., Ltd. Data transmission method, base station, and user equipment
WO2015024215A1 (en) * 2013-08-21 2015-02-26 Qualcomm Incorporated Pucch resource mapping an harq-ack feedback
US9949275B2 (en) * 2013-10-01 2018-04-17 Qualcomm Incorporated Physical uplink control management in LTE/LTE-A systems with unlicensed spectrum

Also Published As

Publication number Publication date
WO2017175818A1 (ja) 2017-10-12
CN109076389A (zh) 2018-12-21
CN109076389B (zh) 2022-08-23
EP3442256A1 (en) 2019-02-13
US20190089511A1 (en) 2019-03-21
JP7030686B2 (ja) 2022-03-07
US10862655B2 (en) 2020-12-08
EP3442256A4 (en) 2019-11-06
JPWO2017175818A1 (ja) 2019-02-21
IL262167A (en) 2018-11-29

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